The pictures this morning of Russian tanks rolling across the Ukrainian countryside seemed both surreal – a flashback to a Europe that we’ve seen only in newsreels – and inevitable. It’s been clear for years that Vladimir Putin was both evil and driven and that eventually we might come to a moment like this.
One of the worst parts of facing today’s reality is our impotence in its face. Yes, America is imposing sanctions, and yes, that may eventually hamper Putin. But the Russian leader made his move knowing we could not actually fight him in Ukraine – and indeed knowing that his hinted willingness to use nuclear weapons will make it hard to fight him anywhere, though one supposes we will have no choice if he attacks a Nato member.